Fix incorrect property inspection (#3180)

- Fixed Folder grid and list views;
- Fixed plot collapsed and expanded legends;

Co-authored-by: Deep Tailor <deep.j.tailor@nasa.gov>

src/plugins/folderView/components/GridItem.vue

@@ -3,7 +3,7 @@
     class="l-grid-view__item c-grid-item"
     :class="{
         'is-alias': item.isAlias === true,
-        'is-missing': item.status === 'missing',
+        'is-missing': item.model.status === 'missing',
         'c-grid-item--unknown': item.type.cssClass === undefined || item.type.cssClass.indexOf('unknown') !== -1
     }"
     :href="objectLink"

src/plugins/folderView/components/ListItem.vue

@@ -8,7 +8,7 @@
         <a
             ref="objectLink"
             class="c-object-label"
-            :class="{ 'is-missing': item.status === 'missing' }"
+            :class="{ 'is-missing': item.model.status === 'missing' }"
             :href="objectLink"
         >
             <div

src/plugins/plot/res/templates/mct-plot.html

@@ -36,7 +36,7 @@
                  ng-class="{'is-cursor-locked': !!lockHighlightPoint }">
                 <div class="c-state-indicator__alert-cursor-lock icon-cursor-lock" title="Cursor is point locked. Click anywhere in the plot to unlock."></div>
                 <div class="plot-legend-item"
-                     ng-class="{'is-missing': series.status === 'missing'}"
+                     ng-class="{'is-missing': series.domainObject.status === 'missing'}"
                      ng-repeat="series in series track by $index"
                 >
                     <div class="plot-series-swatch-and-name">
@@ -86,7 +86,7 @@
                     </thead>
                     <tr ng-repeat="series in series"
                         class="plot-legend-item"
-                        ng-class="{'is-missing': series.status === 'missing'}"
+                        ng-class="{'is-missing': series.domainObject.status === 'missing'}"
                     >
                         <td class="plot-series-swatch-and-name">
                             <span class="plot-series-color-swatch"